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Mitsunori Hitomi
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Okayama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Activated carbon and method for producing same
Patent number
12,161,991
Issue date
Dec 10, 2024
Kuraray Co., Ltd.
Hiroaki Kitatomi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Activated carbon molded article
Patent number
12,054,397
Issue date
Aug 6, 2024
Kuraray Co., Ltd.
Takaharu Yamamoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Activated carbon and production method thereof
Patent number
11,945,724
Issue date
Apr 2, 2024
Kuraray Co., Ltd.
Hiroaki Kitatomi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Activated carbon and production method thereof
Patent number
11,857,943
Issue date
Jan 2, 2024
Kuraray Co., Ltd.
Hiroaki Kitatomi
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Carbonaceous material and method for producing same, water purifica...
Patent number
11,795,066
Issue date
Oct 24, 2023
Kuraray Co., Ltd.
Tetsuya Hanamoto
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Adsorption and desorption molding for vehicle canisters
Patent number
D954232
Issue date
Jun 7, 2022
Kuraray Co., Ltd.
Takaharu Yamamoto
D23 - Environmental heating and cooling
Information
Patent Grant
Porous carbon material, method for producing same and use of same
Patent number
11,090,644
Issue date
Aug 17, 2021
Kuraray Co., Ltd.
Keita Takahashi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Porous carbon material, method for producing same, and use of same
Patent number
11,065,603
Issue date
Jul 20, 2021
Kuraray Co., Ltd.
Keita Takahashi
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Adsorption-desorption material for vehicle canisters
Patent number
D918822
Issue date
May 11, 2021
Kuraray Co., Ltd.
Takaharu Yamamoto
D12 - Transportation
Information
Patent Grant
Adsorption-desorption material for vehicle canisters
Patent number
D918821
Issue date
May 11, 2021
Kuraray Co., Ltd.
Takaharu Yamamoto
D12 - Transportation
Information
Patent Grant
Adsorption-desorption material for vehicle canisters
Patent number
D918823
Issue date
May 11, 2021
Kuraray Co., Ltd.
Takaharu Yamamoto
D12 - Transportation
Information
Patent Grant
Process for producing adsorbent including activated carbon
Patent number
10,857,515
Issue date
Dec 8, 2020
Kuraray Co., Ltd.
Mitsunori Hitomi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Activated carbon, and adsorption filter and water purifier both inc...
Patent number
10,843,168
Issue date
Nov 24, 2020
Kuraray Co., Ltd.
Tetsuya Hanamoto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Activated carbon and use therefor
Patent number
9,359,390
Issue date
Jun 7, 2016
Kuraray Chemical Co., Ltd.
Mitsunori Hitomi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Adsorbent for canister, and canister
Patent number
9,174,195
Issue date
Nov 3, 2015
Mahle Filter Systems Japan Corporation
Koji Yamasaki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for reducing evaporated fuel emission, canister and adsorben...
Patent number
8,864,877
Issue date
Oct 21, 2014
Kuraray Chemical Co., Ltd.
Mitsunori Nishita
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Activated carbon, method for production thereof, polarizing electro...
Patent number
7,759,289
Issue date
Jul 20, 2010
Kuraray Chemical Co., Ltd.
Hideharu Iwasaki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
CARBONACEOUS MATERIAL AND METHOD FOR PRODUCING SAME, WATER PURIFICA...
Publication number
20230122106
Publication date
Apr 20, 2023
KURARAY CO., LTD.
Tetsuya HANAMOTO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CARBONACEOUS MATERIAL, METHOD FOR PRODUCING SAME, ELECTRODE ACTIVE...
Publication number
20230043072
Publication date
Feb 9, 2023
KURARAY CO., LTD.
Minoru MATSUSHITA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ACTIVATED CARBON AND METHOD FOR PRODUCING SAME
Publication number
20220143572
Publication date
May 12, 2022
KURARAY CO., LTD.
Hiroaki KITATOMI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ACTIVATED CARBON AND METHOD FOR PRODUCING THE SAME
Publication number
20220135410
Publication date
May 5, 2022
KURARAY CO., LTD.
Mitsunori NISHITA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ACTIVATED CARBON MOLDED ARTICLE
Publication number
20210070617
Publication date
Mar 11, 2021
Kuraray Co., Ltd
Takaharu YAMAMOTO
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
POROUS CARBON MATERIAL, METHOD FOR PRODUCING SAME, AND USE OF SAME
Publication number
20210046452
Publication date
Feb 18, 2021
Kuraray Co., Ltd
Keita TAKAHASHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ACTIVATED CARBON AND PRODUCTION METHOD THEREOF
Publication number
20200338527
Publication date
Oct 29, 2020
KURARAY CO., LTD.
Hiroaki KITATOMI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ACTIVATED CARBON AND PRODUCTION METHOD THEREOF
Publication number
20200331763
Publication date
Oct 22, 2020
KURARAY CO., LTD.
Hiroaki KITATOMI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POROUS CARBON MATERIAL, METHOD FOR PRODUCING SAME AND USE OF SAME
Publication number
20190329235
Publication date
Oct 31, 2019
Kuraray Co., Ltd
Keita TAKAHASHI
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ACTIVATED CARBON, AND ADSORPTION FILTER AND WATER PURIFIER BOTH INC...
Publication number
20190291073
Publication date
Sep 26, 2019
Kuraray Co., Ltd
Tetsuya HANAMOTO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PRODUCING ADSORBENT INCLUDING ACTIVATED CARBON
Publication number
20190118161
Publication date
Apr 25, 2019
Kuraray Co., Ltd
Mitsunori HITOMI
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PROCESS FOR PRODUCING ADSORBENT INCLUDING ACTIVATED CARBON
Publication number
20170274351
Publication date
Sep 28, 2017
Kuraray Co., Ltd
Mitsunori HITOMI
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ACTIVATED CARBON FOR ADSORBING GAS-PHASE
Publication number
20160288087
Publication date
Oct 6, 2016
Kuraray Chemical Co., Ltd.
Mitsunori HITOMI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ADSORBENT FOR CANISTER, AND CANISTER
Publication number
20140124385
Publication date
May 8, 2014
MAHLE FILTER SYSTEM JAPAN CORPORATION
Koji Yamasaki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR REDUCING EVAPORATED FUEL EMISSION, CANISTER AND ADSORBEN...
Publication number
20130269521
Publication date
Oct 17, 2013
Mitsunori Nishita
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ACTIVATED CARBON AND USE THEREFOR
Publication number
20130023405
Publication date
Jan 24, 2013
Kuraray Chemical Co., Ltd.
Mitsunori Hitomi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Activated carbon, method for production thereof, polarizing electro...
Publication number
20050266990
Publication date
Dec 1, 2005
Hideharu Iwasaki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...